IP Digital Camera System Installation Diagram
Cameras: IP Camera, 720p / 1080p
Camera power supply: POE (power over Ethernet)
NVR: Network Video Recorder
Internet: Netgear Powerline AV500, ethernet over power line
We need three AC power sockets for NVR, POE, Powerline AV500 respectively. The cabling is easier with CAT6 and all RJ45 connectors. Internet connection from internet router to POE is sorted by Netgear Powerline AV500. Installations can be quick so the labor cost is lower than analog systems. IP camera is more for the future.